<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
<meta http-equiv="pragma" content="no-cache">
	<meta http-equiv="cache-control" content="no-cache">
	<meta http-equiv="expires" content="0">    
	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
	<meta http-equiv="description" content="This is my page">
</head> 
 <body>
     <form action="${ctx}/login" method="post" onsubmit="return validate(this)">
	用户名：<input name="username" type="text"/><br> 
	密码：<input name="password" type="password"/><br> 
	<input type="submit" name="optype" value="登录"/>
     </form>
    ${msg}
  </body>
</html>